Here's the Go Gas punched steel 24 gauge powder coated lenses. These are reproduction lenses marked 2020 at the bottom. Lenses are available in 15 inch and 16.5 inch and making a total of 50 sets. Lenses are $225 per set shipped. If interested send me a PM and I will send you my PayPal info. Last picture shows the tabs you will have to push in.

Here's the original Punched tin lens I matched

Mike,

What a cool looking lens. Do you know any history of Go Gas?? Thanks, Andrew

I know its early, I have seen some old tin tackers with Go Gas and the checker board design.